April weather forecastChikusei, Japan
April
Weather in April
April in Chikusei, Japan, is a refreshing spring month, with an average temperature varying between 17.5°C (63.5°F) and 8.5°C (47.3°F).Temperature
April's arrival sees a rise in the average high-temperature, jumping from March's fresh 12.5°C (54.5°F) to a refreshing 17.5°C (63.5°F). Chikusei experiences an average temperature drop to a chilly 8.5°C (47.3°F) during April nights.Humidity
The average relative humidity in April in Chikusei is 68%.Rainfall
In April, in Chikusei, the rain falls for 14.7 days. Throughout April, 74mm (2.91") of precipitation is accumulated. Throughout the year, in Chikusei, there are 167.1 rainfall days, and 832mm (32.76") of precipitation is accumulated.Snowfall
April through October and December are months without snowfall.Daylight
In April, the average length of the day in Chikusei is 13h and 7min.On the first day of April in Chikusei, sunrise is at 05:25 and sunset at 18:01. On the last day of the month, sunrise is at 04:47 and sunset at 18:26 JST.
Sunshine
In April, the average sunshine is 9.1h.UV index
In April, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, the maximum UV index of 5 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Chikusei, Japan
- Average high temperature in April: 17.5°C
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in April: 8.5°C
The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in April
Chikusei, Japan
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is November (1018.4mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in April
Chikusei, Japan
- Average wind speed in April: 9.9km/h
The windiest month (with the highest average wind speed) is April (9.9km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in April
Chikusei, Japan
- Average humidity in April: 68%
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is January (61%).
Average rainfall in April
Chikusei, Japan
- Average rainfall in April: 74mm
The wettest month (with the highest rainfall) is October (109mm).
The driest month (with the least rainfall) is December (27mm).
Average rainfall days in April
Chikusei, Japan
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in April
Chikusei, Japan
- Average snowfall in April: 0mm
The month with the highest snowfall is February (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in April
Chikusei, Japan
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Chikusei, Japan
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).
Average sunshine days in April
Chikusei, Japan
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is July (7 days).
Average UV index in April
Chikusei, Japan
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Chikusei, Japan
- Average cloud cover in April: 40
The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in April
Chikusei, Japan
- Average visibility in April: 9km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).
